Specification Brand : Gearwell BulletPoint1 : INTERCHANGEABILITY: The linear guide rail has interchangeability, can be replaced with a slider or guide rail separately to obtain high accuracy guidance again. BulletPoint2 : BEARING STEEL: This guide rail is made of bearing steel and has high load bearing capacity, adopts self centering function, can achieve μm accurate locating. BulletPoint3 : RETAINER STRUCTURE: The slide block adopts a steel wire retainer structure to prevent the steel balls from falling off, with low friction, lightweight and flexible. BulletPoint4 : GOOD PERFORMANCE: Adopting a comprehensive sealing system, smooth sliding, high locating accuracy, high speed, low noise, ensuring stable machine operation. BulletPoint5 : APPLICATIONS: Suitable for high accuracy equipment such as CNC machine tools and injection molding machine, for all fields that require accurate transmission control. Color : #611 IncludedComponents : No ItemName : Linear Guide Rail, Linear Motion Guides, 100mm Bearing Steel Slide Block Guide, 100mm Linear Guide Rail Bearing Steel ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 3 centimeters ItemTypeKeyword : slide-rails Manufacturer : Gearwell ModelName : Gearwell3dc0ome7na ModelNumber : Gearwell3dc0ome7na NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Gearwell3dc0ome7na ProductDescription : Item Type: Linear Guide Rail Model: MGN12H 100 1R Sliding Track: Linear Guide Rail Slide Block Fixation Method: Upper Locking Slide Block Size: Approx. 45.4 x 27 x 10mm / 1.8 x 1.1 x 0.4in Slide Block Installation Hole: Approx. 20 x 20mm / 0.8 x 0.8in Number of Slide Block: 1 Material: Bearing Steel Slide Rail Size: Approx. 100mm / 3.9in Slide Rail Fixing Bolt Size: M3 x 8